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Contents
require 'spec_helper'
describe Picky::API::Source do
let(:object) do
Class.new do
include Picky::API::Source
end.new
end
context 'unblock_source' do
before(:each) do
class << object
def source_with source = nil, &block
@source = source || block
end
end
end
context 'with block' do
it 'unblocks' do
object.source_with do
:some_source
end
object.unblock_source == :some_source
end
end
context 'with #each' do
it 'takes the source directly' do
object.source_with :some_source
object.unblock_source == :some_source
end
end
end
context 'extract_source' do
context 'block with source hash' do
it 'extracts a source' do
object.extract_source(Proc.new {}).should be_kind_of(Proc)
end
end
context 'each source' do
let(:source) do
Class.new do
def each
end
end.new
end
it 'extracts a source' do
object.extract_source(source).should == source
end
end
context 'invalid tokenizer' do
it 'raises with a nice error message' do
expect {
object.extract_source Object.new
}.to raise_error(<<-ERROR)
The source should respond to either the method #each or
it can be a lambda/block, returning such a source.
ERROR
end
end
context 'with nil_ok option' do
it 'simply returns nil back' do
object.extract_source(nil, nil_ok: true).should == nil
end
end
end
end
Version data entries
38 entries across 38 versions & 1 rubygems